Helium Filled Cylinders Leland has mass produced miniature disposable gas filled cylinders since 1965. The optimum size for a Helium cylinder is shown above. The cylinder is charged to 2500 psi and the internal volume is 95cc. Please Note: So that we are assured that every safety precaution has been taken, the purchase of our 49615HeK (kit with valve) is a prerequisite to purchasing cylinders separately. Click the Diagram to Enlarge |
Rev 14.0 |